condition mean min max Control 0.011405388888888889 0.0 0.06843233333333333 Nitrogen deficiency 0.0 0.0 0.0 Phosphate deficiency 0.0 0.0 0.0 Potassium deficiency 0.008324044444444444 0.0 0.02497213333333333 Heat 0.0 0.0 0.0